* @param parameters parameters attached to the command
* @return a newly constructed cache command
*/
public ReplicableCommand fromStream(int id, Object[] parameters)
{
ReplicableCommand command;
switch (id)
{
case ExistsCommand.METHOD_ID:
{
ExistsCommand result = new ExistsCommand();
result.initialize(dataContainer);
command = result;
break;
}
case GetChildrenNamesCommand.METHOD_ID:
{
GetChildrenNamesCommand returnValue = new GetChildrenNamesCommand();
returnValue.initialize(dataContainer);
command = returnValue;
break;
}
case GetDataMapCommand.METHOD_ID:
{
GetDataMapCommand returnValue = new GetDataMapCommand();
returnValue.initialize(dataContainer);
command = returnValue;
break;
}
case GetKeysCommand.METHOD_ID:
{
GetKeysCommand returnValue = new GetKeysCommand();
returnValue.initialize(dataContainer);
command = returnValue;
break;
}
case GetKeyValueCommand.METHOD_ID:
{
GetKeyValueCommand returnValue = new GetKeyValueCommand();
returnValue.initialize(dataContainer, notifier);
command = returnValue;
break;
}
case GetNodeCommand.METHOD_ID:
{
GetNodeCommand returnValue = new GetNodeCommand();
returnValue.initialize(dataContainer);
command = returnValue;
break;
}
case MoveCommand.METHOD_ID:
{
MoveCommand returnValue = new MoveCommand();
returnValue.initialize(notifier, dataContainer);
command = returnValue;
break;
}
case PutDataMapCommand.METHOD_ID:
case PutDataMapCommand.ERASE_METHOD_ID:
case PutDataMapCommand.ERASE_VERSIONED_METHOD_ID:
case PutDataMapCommand.VERSIONED_METHOD_ID:
{
PutDataMapCommand returnValue = new PutDataMapCommand();
returnValue.initialize(notifier, dataContainer);
command = returnValue;
break;
}
case PutKeyValueCommand.METHOD_ID:
case PutKeyValueCommand.VERSIONED_METHOD_ID:
{
PutKeyValueCommand returnValue = new PutKeyValueCommand();
returnValue.initialize(notifier, dataContainer);
command = returnValue;
break;
}
case PutForExternalReadCommand.METHOD_ID:
case PutForExternalReadCommand.VERSIONED_METHOD_ID:
{
PutForExternalReadCommand returnValue = new PutForExternalReadCommand();
returnValue.initialize(notifier, dataContainer);
command = returnValue;
break;
}
case ClearDataCommand.METHOD_ID:
case ClearDataCommand.VERSIONED_METHOD_ID:
{
ClearDataCommand returnValue = new ClearDataCommand();
returnValue.initialize(notifier, dataContainer);
command = returnValue;
break;
}
case RemoveKeyCommand.METHOD_ID:
case RemoveKeyCommand.VERSIONED_METHOD_ID:
{
RemoveKeyCommand returnValue = new RemoveKeyCommand();
returnValue.initialize(notifier, dataContainer);
command = returnValue;
break;
}
case RemoveNodeCommand.METHOD_ID:
case RemoveNodeCommand.VERSIONED_METHOD_ID:
{
RemoveNodeCommand returnValue = new RemoveNodeCommand();
returnValue.initialize(notifier, dataContainer);
command = returnValue;
break;
}
case CreateNodeCommand.METHOD_ID:
{
CreateNodeCommand returnValue = new CreateNodeCommand();
returnValue.initialize(dataContainer);
command = returnValue;
break;
}
// --- transactional method calls
case PrepareCommand.METHOD_ID:
{
command = new PrepareCommand();
break;
}
case OptimisticPrepareCommand.METHOD_ID:
{
command = new OptimisticPrepareCommand();
break;
}
case CommitCommand.METHOD_ID:
{
command = new CommitCommand();
break;
}
case RollbackCommand.METHOD_ID:
{
command = new RollbackCommand();
break;
}
// --- replicate methods
case ReplicateCommand.MULTIPLE_METHOD_ID:
case ReplicateCommand.SINGLE_METHOD_ID:
{
ReplicateCommand returnValue = new ReplicateCommand();
returnValue.initialize(invoker);
command = returnValue;
break;
}
case InvalidateCommand.METHOD_ID:
{
if (configuration.isNodeLockingOptimistic())
{
OptimisticInvalidateCommand returnValue = new OptimisticInvalidateCommand();
returnValue.initialize(txManager);
returnValue.initialize(cacheSpi, dataContainer, notifier);
command = returnValue;
}
else
{
InvalidateCommand returnValue = new InvalidateCommand();
returnValue.initialize(cacheSpi, dataContainer, notifier);
command = returnValue;
}
break;
}
case ClusteredGetCommand.METHOD_ID:
{
ClusteredGetCommand returnValue = new ClusteredGetCommand();
returnValue.initialize(dataContainer, invoker);
command = returnValue;
break;
}
// ---- Buddy replication - group organisation commands
case AnnounceBuddyPoolNameCommand.METHOD_ID:
{
AnnounceBuddyPoolNameCommand returnValue = new AnnounceBuddyPoolNameCommand();
returnValue.initialize(buddyManager);
command = returnValue;
break;
}
case AssignToBuddyGroupCommand.METHOD_ID:
{
AssignToBuddyGroupCommand returnValue = new AssignToBuddyGroupCommand();
returnValue.initialize(buddyManager);
command = returnValue;
break;
}
case RemoveFromBuddyGroupCommand.METHOD_ID:
{
RemoveFromBuddyGroupCommand returnValue = new RemoveFromBuddyGroupCommand();
returnValue.initialize(buddyManager);
command = returnValue;
break;
}
case DataGravitationCleanupCommand.METHOD_ID:
{
DataGravitationCleanupCommand returnValue = new DataGravitationCleanupCommand();
returnValue.initialize(buddyManager, invoker, transactionTable, this, dataContainer, buddyFqnTransformer);
command = returnValue;
break;
}
case GravitateDataCommand.METHOD_ID:
{
GravitateDataCommand returnValue = new GravitateDataCommand(rpcManager.getLocalAddress());
returnValue.initialize(dataContainer, cacheSpi, buddyFqnTransformer);
command = returnValue;
break;
}
default:
throw new CacheException("Unknown command id " + id + "!");
}
command.setParameters(id, parameters);
return command;
}